CVEs-PoC/2021/CVE-2021-3839.md

CVE-2021-3839

Description

A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate msg->payload.inflight.num_queues, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon